Widow Jane Distillery is a Brooklyn, New York craft distillery producing American straight bourbon using a blend of heritage grain varieties (including heirloom corn) and limestone-mineral water drawn from the Rosendale Mines in the Hudson Valley the same mines that supplied the hydraulic cement used to build the Brooklyn Bridge. The mineral water source Widow Jane Mine gives the distillery its name. The 10-year Widow Jane Bourbon is the flagship expression.

The New York craft distillery approach positions Widow Jane at the artisan end of American bourbon small batches, named water source, heritage grain focus rather than within the mainstream Kentucky distillery tradition. For programmes wanting to represent the emerging American craft whiskey tier alongside Kentucky benchmarks, Widow Jane provides the clearest New York urban distillery narrative, with the Rosendale mineral water provenance as a distinctive point of difference from grain-origin-focused craft bourbons.